What steps are being taken by the State party to exercise control over its drinking water resources in order to ensure that drinking water is clean and safe, in accordance with the Committee's General Comment No. 15?
¿Qué medidas ha adoptado el Estado Parte para controlar los recursos de agua potable a fin de garantizar su pureza y su inocuidad, de conformidad con la Observación general Nº 15 del Comité?